How can I charge my devices on Mount Kilimanjaro?

There are no power outlets to charge your devices on Kilimanjaro. You may want to bring spare batteries or a portable power station/battery bank. However, batteries drain quickly in the cold and you are at risk of finding them empty after few nights on the mountain. Another option is to use a solar charger that uses the energy from daylight to generate electricity. With modern devices, one hour of sunshine may be enough to fully charge your phone or camera.